CN107137436A - A kind of percolation extraction method of penthorum chinense pursh - Google Patents

A kind of percolation extraction method of penthorum chinense pursh Download PDF

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Publication number
CN107137436A
CN107137436A CN201710314929.5A CN201710314929A CN107137436A CN 107137436 A CN107137436 A CN 107137436A CN 201710314929 A CN201710314929 A CN 201710314929A CN 107137436 A CN107137436 A CN 107137436A
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Prior art keywords
penthorum chinense
chinense pursh
extraction method
ethanol
percolation extraction
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CN201710314929.5A
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Chinese (zh)
Inventor
胡卫兵
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Hubei University for Nationalities
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Hubei University for Nationalities
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Priority to CN201710314929.5A priority Critical patent/CN107137436A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105Plant extracts, their artificial duplicates or their derivatives
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30Extraction of the material
    • A61K2236/33Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
    • A61K2236/333Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using mixed solvents, e.g. 70% EtOH
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/50Methods involving additional extraction steps
    • A61K2236/51Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/50Methods involving additional extraction steps
    • A61K2236/53Liquid-solid separation, e.g. centrifugation, sedimentation or crystallization

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Botany (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The present invention relates to a kind of percolation extraction method of penthorum chinense pursh, it is characterised in that comprises the steps of:Take penthorum chinense pursh pulverizing medicinal materials, cross 10 30 mesh sieves, weighed weight is put in diacolation post, 80% 95% ethanol for adding 1 12 times of medicinal material amounts carry out diacolation, collect percolate, ethanol is recovered under reduced pressure, vacuum drying produces penthorum chinense pursh extract.A kind of beneficial effect of the percolation extraction method of penthorum chinense pursh of the present invention:Yield simple to operate is high, and large-scale production can be achieved.

Description

A kind of percolation extraction method of penthorum chinense pursh
Technical field
The present invention relates to a kind of percolation extraction method of penthorum chinense pursh.
Background technology
Penthorum chinense pursh, Chinese medicine name.For Saxifragaceae penthorum plant penthorum chinense pursh Penthorum chinense Pursh's Herb, is distributed mainly on northeast, North China, south China and southwest.With Li Shui dehumidifying, the effect of stasis-dispelling and pain-killing, for jaundice, water Swollen, traumatic injury swells and ache.
Rhizome is cylindric, bending, has branch, is about 15cm, diameter 3-8cm;Surface bronzing, close raw adventitious root.Stem is justified Cylindricality, diameter 1-6mm;Surface reddish violet, not branch or base portion branch.Blade is frangible;Complete person is in lanceolar or narrow lanceolar, Long 3-10cm, wide 0.6-1.2cm;Tip length is tapering or tapering, base portion wedge shape, edge tool serration;The green and brown color in surface;Stockless or Nearly stockless;Blade film quality.Sometimes the visible cyme in branch end, spends yellow green, no petal.Accidental fruit, aubergine, diameter is about 6mm, gas is micro-, taste sweet tea.
In recent years, the dinner party of people is more and more, and drink turns into a kind of custom, and a kind of mode of communication emotion can be with Bring enthusiasm, even excitement, inspiration.But drink give people to bring often upset,gastro-intestinal, nausea and vomiting, irritability, The malaise symptoms such as have a dizzy spell, or even often trigger various accidents because of excessive consumption of alcohol, bring various to society and health Hidden danger.Long-term excessive consumption of alcohol, can also aggravate burden of liver, sternly plant liver injury, cause fatty liver, alcoholic liver, hepatitis, hepatic sclerosis Etc. disease, and Modern medical therapy AML only has abstinence from alcohol at present, and symptomatic treatment has no specific drug.
The concentration for reducing ethanol and its metabolite in internal blood is that the effect of antialcoholic drugs is crucial, mitigates it to each organ Damage.Current disintoxicating product is main to play antialcoholism action at following two aspects.First, antialcoholic drugs suppress the stomach of alcohol Intestinal absorption, strengthens ethanol in intestines and stomach first pass effect, reduces Ethanol concentration in rat blood;Second, antialcoholic drugs directly act on liver generation The supersession rate of the enzyme system thanked, accelerating alcohol and its metabolite, mitigates its infringement to cell and tissue.For a long time, lead to The method development relieving alcoholism and protecting liver medicine for crossing chemical synthesis does not obtain big breakthrough.It is existing commercially available many with Pueraria lobota with the product relieved the effect of alcohol Root, ganoderma lucidum, vitamin, milk thistle, the fruit of Chinese magnoliavine, matrimony vine, originating from the U.S. and Japan the health product based on hoveniae semoveniae semen, product has more The formulations such as capsule, tablet, tea and drinks, primary efficacy is Antialcoholic liver-protecting.
Penthorum chinense pursh is genunie medicinal materials, is distributed in the Wumeng Shan Mountain foot of a hill or mountain virgin forest of 1000 meters or so of height above sea level.Its grow, survive with It is no to have strict demand to soil, sunshine, temperature, rainfall conditions.Penthorum chinense pursh is first recorded in the Ming Dynasty《Herbal for Relief of Famines》, with heat-clearing The effect of removing toxic substances, removing jaundice dampness elimination, promoting blood circulation to remove blood stasis, inducing diuresis for removing edema, be the Empirical formula of Miao ethnic group's folk therapy hepatopathy, and Miao ethnic group this world generation practises With she is called " Radix Rhodiolae ".Modern study shows that penthorum chinense pursh includes a variety of effective ingredients and has protective effect to hepatic injury, can be extensive Multiple liver function, lowers and drinks and infringement of the medicine to liver, suppresses liver fibrosis, hepatic sclerosis, and to hepatitis A, hepatitis B, chronic Active hepatitis has significant therapeutic effect.
The content of the invention
It is an object of the invention to provide a kind of percolation extraction method of penthorum chinense pursh.
A kind of percolation extraction method of penthorum chinense pursh of the present invention, it is characterised in that comprise the steps of:
Penthorum chinense pursh pulverizing medicinal materials are taken, 10-30 mesh sieves are crossed, weighed weight is put in diacolation post, 1-12 times of medicinal material amount of addition 80%-95% ethanol carries out diacolation, collects percolate, and ethanol is recovered under reduced pressure, and vacuum drying produces penthorum chinense pursh extract.
The present invention is that the extract that will be extracted in penthorum chinense pursh is applied in pre- preventing drunkenness, relieves the effect of alcohol and have to chemical damage In booster action.Because penthorum chinense pursh extract extracts the features such as difficulty is big, low-solubility, stability are poor, greatly limit its Application in functional health care product, and by penthorum chinense pursh extract be applied to disintoxicating product in yet there are no relevant report.Therefore to catch up with Huang Based on careless extract, serial antialcoholism function food and health products of the exploitation with independent intellectual property right have before wide application Scape.
A kind of beneficial effect of the percolation extraction method of penthorum chinense pursh of the present invention:Yield simple to operate is high, and scale can be achieved Production.
Embodiment
With reference to embodiment, the present invention is described in further detail, but the embodiment not limited to this of invention.
Embodiment 1:A kind of percolation extraction method of penthorum chinense pursh, it is characterised in that comprise the steps of:
Penthorum chinense pursh pulverizing medicinal materials are taken, 10 mesh sieves are crossed, weighed weight is put in diacolation post, 80% ethanol of 1 times of medicinal material amount is added Diacolation is carried out, percolate is collected, ethanol is recovered under reduced pressure, vacuum drying produces penthorum chinense pursh extract.
Embodiment 2:A kind of percolation extraction method of penthorum chinense pursh, it is characterised in that comprise the steps of:
Penthorum chinense pursh pulverizing medicinal materials are taken, 30 mesh sieves are crossed, weighed weight is put in diacolation post, 95% ethanol of 12 times of medicinal material amounts is added Diacolation is carried out, percolate is collected, ethanol is recovered under reduced pressure, vacuum drying produces penthorum chinense pursh extract.
Embodiment 3:A kind of percolation extraction method of penthorum chinense pursh, it is characterised in that comprise the steps of:
Penthorum chinense pursh pulverizing medicinal materials are taken, 20 mesh sieves are crossed, weighed weight is put in diacolation post, 90% ethanol of 6 times of medicinal material amounts is added Diacolation is carried out, percolate is collected, ethanol is recovered under reduced pressure, vacuum drying produces penthorum chinense pursh extract.

Claims (1)

1. a kind of percolation extraction method of penthorum chinense pursh, it is characterised in that comprise the steps of:
Penthorum chinense pursh pulverizing medicinal materials are taken, 10-30 mesh sieves are crossed, weighed weight is put in diacolation post, the 80%- of 1-12 times of medicinal material amount is added 95% ethanol carries out diacolation, collects percolate, and ethanol is recovered under reduced pressure, and vacuum drying produces penthorum chinense pursh extract.
CN201710314929.5A 2017-05-07 2017-05-07 A kind of percolation extraction method of penthorum chinense pursh Pending CN107137436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710314929.5A CN107137436A (en) 2017-05-07 2017-05-07 A kind of percolation extraction method of penthorum chinense pursh

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710314929.5A CN107137436A (en) 2017-05-07 2017-05-07 A kind of percolation extraction method of penthorum chinense pursh

Publications (1)

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CN107137436A true CN107137436A (en) 2017-09-08

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105125601A (en) * 2015-10-13 2015-12-09 四川古蔺肝苏药业有限公司 Penthorum chinense pursh extract and preparing method and application thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105125601A (en) * 2015-10-13 2015-12-09 四川古蔺肝苏药业有限公司 Penthorum chinense pursh extract and preparing method and application thereof

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Application publication date: 20170908